From 8f1a0f7e22d8b790b7afe80145bff43c7222228f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jan=20Kokem=C3=BCller?= <jan.kokemueller@gmail.com>
Date: Thu, 23 Dec 2021 23:25:23 +0100
Subject: [PATCH] fix deadlock in 'print_progress_bar'

---
 scanner/scanner-common/scanner-common.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/scanner/scanner-common/scanner-common.c b/scanner/scanner-common/scanner-common.c
index 7b02c75..82b59dd 100644
--- a/scanner/scanner-common/scanner-common.c
+++ b/scanner/scanner-common/scanner-common.c
@@ -325,7 +325,10 @@ print_progress_bar(gpointer arg)
 			*started = 1;
 			g_cond_broadcast(&progress_cond);
 		}
-		g_cond_wait(&progress_cond, &progress_mutex);
+
+		if (total_frames != elapsed_frames) {
+			g_cond_wait(&progress_cond, &progress_mutex);
+		}
 
 		/* refresh progress bar at max 10 times per second */
 		gint64 current_time = g_get_monotonic_time();